The Puzzler continues with his plan to hijack Artemus Knab's new airplane, the Retsoor, all the while leaving puzzles behind for Batman and Robin to ponder. He familiarizes himself with the jet's designs, then prepares to fly his prize to a foreign country where he will hold it for ransom. But the Dynamic Duo have an easier time with his clues than he expected, resulting in a climactic confrontation at the airplane hanger.
| Title | The Duo Is Slumming |
|---|---|
| Genres | Sci-Fi & Fantasy Comedy Action & Adventure |
| Release Date | 1966-12-22 |
| Episode Runtime | 00 Hours 25 Minutes |
| Season Number | 2 |
| Episode Number | 32 |
| Production Companies | 20th Century Fox, Greenway Productions |
